package Cpackage;

class AmericanPeople extends People
{
    public void speakHello()
    {
        System.out.println("How do you do?");
    }

    public void averageHeight()
    {
        height = 177.8;
        System.out.println("American's average height: " + height + " cm");
    }

    public void averageWeight()
    {
        weight = 80;
        System.out.println("American's average weight: " + weight + " kg");
    }

    public void americanBoxing()
    {
        System.out.println("基本拳法：直拳、摆拳、勾拳、刺拳、振拳。");
    }
}
